baber/WOPTO huggingface dataset:
Patent JP-H09105229-A (JP)
Title: Pole-mounted working bench
Inventor: WASHIO MITSUO
IPC: E04G3/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the workability by installing a supporting rod for scaffold main body to a fitting member, and surrounding the periphery of the scaffold main body with a protecting fence, and fitting an upper end of a supporting arm to a fixation part of the supporting rod, and installing a lower end of the arm in a fixing band. SOLUTION: A fitting member and a fixing band 47 are fixed to a pole (a) at appropriate positions with the predetermined space. A front side fitting part of a fixation part 18 of a supporting rod 15 of a scaffold main body 14 is fixed to the fitting member 1, and thereafter, a drawing part 19 of the scaffold main body 14 is drawn by the required width for fixation, and length of the supporting rod 15 is adjusted at the required length. A supporting arm 44 is stretched between the fixation part 18 and the fixing band 47. After connecting the fixation part 18 and the tip of the drawing part 19 to each other, beams 16 are provided on the fixation part 18 in parallel with each other, and while beams are provided on the drawing part 19 in parallel with each other, and scaffold plates 17 are laid between the beams 16.  Vertical rods 38 are stood in the beam 16, and lateral rods 39 are stretched between the vertical rods 38 so as to form a protecting fence 37, and thereafter, the protecting fence 37 is covered with a hood from over.
Patent JP-H07140041-A (JP)
Title: Accuracy inspection method for lenticular sheet using moire pattern
Inventor: ARAI TOSHIMI
IPC: G03B21/62
Filed: 1993-11-17
Abstract: PURPOSE:To facilitate the accuracy inspection of the pitch and the thickness of a sheet and the linearity of lens by superposing a lenticular sheet on an inspection plate having a reference multiple line pattern at an intersection angle within a predetermined range and then observing the number, gray level, and curvature of moire pattern from above the central part of the sheet. CONSTITUTION:A lenticular lens sheet L comprises a lens La having multiple semi-cylindrical facets on the surface with the thickness of the lens La being set at TL. An inspection plate M comprises a basic material 1 provided with multiple block lines Ma at a reference pitch PM and the inspection plate M is formed by applying a photosensitive coloring material to the surface of a basic material 1, e.g. a glass plate or a metal plate, and then exposing and developing the multiple line pattern. The sheet L is superposed on the inspection plate M at an intersection angle of 0-90 deg. and then the moire pattern is observed from above the central part in the breadthwise direction of the sheet L. The accuracy is then inspected for the pitch PL, the thickness TL, and the linearity of lens, respectively, based on the number of moire pattern, the gray level of the pattern, and the curvature of the pattern.
Patent JP-H10129596-A (JP)
Title: Slotted cruising trailing edge flap device
Inventor: SIERS GEOFFREY L
IPC: B64C3/28
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the slotted cruising trailing edge flap device which is formed into a single slotted configuration during cruising, and is formed into a double slotted configuration at the time of take-off and lending. SOLUTION: A slotted cruising trailing edge flap 16 includes a flap assembly 18 located along the trailing edge of the wing 30 of an aircraft. The flap assembly 18 possesses a vane configuration element 22 and a main configuration element 24, these elements are mounted to the wing in a consolidated relation, and a slot 25 is provided in between. The slotted cruising trailing edge flap 16 also includes an extensive assembly 20 including a supporting structure 23, and the flap assembly is connected therewith by way of the configuration of a track 44 and a carriage 46 in such a way that it can be linearly moved while being extended out of the supporting structure 23. The flap assembly 20 is rotatably connected with the supporting structure 23 by using a cam follower 52 and a cam slot 50.  An actuating mechanism 28 including a rotary actuator 56 operates the flap assembly 20 with respect to the supporting structure 23.
Patent JP-H04165201-A (JP)
Title: Sludge burning boiler
Inventor: YOSHIDA KAZUHIKO
IPC: F22G1/00
Filed: 1990-10-29
Abstract: PURPOSE:To utilize effectively the thermal energy generated by the incineration of a sludge by providing a steam superheater that heats the saturated steam generated from a saturated steam boiler used for incinerating sludge to superheated steam as a unit installed separately of the saturated steam boiler. CONSTITUTION:The saturated steam SA generated in a saturated steam boiler 1 is led to a heating pipe 6 in a steam heater 5 that is provided separately of the saturated steam boiler 1 through the saturated steam pipe 4 from a drum can 3. The saturated steam is further heated by the combustion in a steam heater 5 of a burner 9 to which liquid fuel or gas fuel F that is introduced through an introduction part 7 and the air A from a fan 8 are supplied and becomes superheated steam SB. A steam turbine generator is driven by this superheated steam SB to generate electricity. Namely, this sludge burning boiler consists of the saturated steam boiler 1 and steam heater 5 that are installed separately, and it is possible to use a sludge burning boiler as a high pressure, high temperature boiler for power generation.
Patent JP-H09131432-A (JP)
Title: Game machine and remote controller thereof
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To enable playing of a game by operating a game medium shooting device by a remote control accurately. SOLUTION: There are included a game medium shooting device 20 to shoot a game medium into a game board 11, a control section 30 to control the game medium shooting device and a remote control operation part 40. The remote operation part 40 is provided separately from a game machine and has an input part 41 to set the starting and stopping of the game medium shooting device 20, the adjustment of the shooting intensity of the game medium and the maintaining of the shooting intensity of the game medium, an operation part control circuit 42 to process information input and a transmitting section 43 to transmit a signal from the operation part control circuit 42 to the control section 30.  The control section 30 has a receiving section 31 to receive a signal from the transmitting part 43 of the remote operation part 40 and a control circuit 32 which processes the signal received by the receiving section to control the game medium shooting device 20.
Patent JP-H03150142-A (JP)
Title: Rim mounting device for tire uniformity machine
Inventor: OOTA AKITOSHI
IPC: B29D30/08
Filed: 1989-11-06
Abstract: PURPOSE:To control the overall height of a machine by mounting a lever driving device for lifting up and lowering a rod on the side of the rod, connecting one end side of a lever arm with the upper section of the rod and making the arm length of a cylindrical body and a lever fulcrum longer than the arm length of the lever fulcrum and rod side. CONSTITUTION:A lever driving device 38 consists of a mounting component 40 having a lever fulcrum 39 provided on a ceiling section 2A of a main frame on the fixed side, a lever arm 41 supported by the lever fulcrum 39 of the mounting component 40 and a cylinder 42 operating the lever arm 41 at the fulcrum 39. One end side of the lever arm 41 is connected with the upper section of a rod 29 through a tapered roller bearing 43 of double-row type, and the cylinder 42 is provided on the other end side of the lever arm 41. The arm length L1 of the cylinder 42 and the lever fulcrum 39 is made longer than the arm length L2 of the fulcrum 39 and the rod 29 side. AS the rod movement for mounting and removing rims is carried out by the lever driving device, the overall height of a machine can be controlled.
Patent JP-H03150806-A (JP)
Title: Superconductor
Inventor: HAMASHIMA KOTARO
IPC: H01F6/06
Filed: 1989-11-08
Abstract: PURPOSE:To provide a superconductor with less degradation due to strain, with good superconducting characteristics, and with good cryogenic stability in high flux density by arranging superconducting monolithic wire and stabilizer symmetrically with respect to a neutral axis. CONSTITUTION:Superconducting monolithic wire 1 is composed of thin superconducting conductors of NbTi or Nb3Sn. The monolithic wire and a stabilizer 2 of 99.99% or purer aluminum are set in two-piece copper housing 3 made of oxygen free copper. The conductors are arranged symmetrically with respect to a neutral axis and joined by soldering to form a superconductor. Since the bending strain caused by winding the conductor is substantially equal on both sides of the superconductor 1, a minimized strain is suffered, thereby minimizing the degradation of superconducting characteristics due to the strain. It is possible to provide a superconductor which has good cryogenic stability and good superconducting characteristics.
Patent JP-H11116334-A (JP)
Title: Semiconductor ceramic and semiconductor ceramic element using the same
Inventor: KAWASE YOICHI
IPC: H01C7/04
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor ceramic small in a resistant value in a high temperature state, capable of reducing the consumption of electric power and not causing the excessive voltage drop of an equipment under a low temperature environment by adding one or more kinds of specific element oxides as auxiliaries to a main component comprising the lanthanum-cobalt oxide. SOLUTION: This semiconductor ceramic is obtained by adding the oxide of at least one of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, Ni, Cu and Zn in an amount of 0.001-1 mol.% (converted into the element) as an auxiliary component to a main component comprising a lanthanum-cobalt oxide preferably represented by Lax CoO3 [0.500<=(x)<=0.999]. A semiconductor ceramic element is obtained by forming an electrode on the semiconductor ceramic. The semiconductor ceramic element can be maintained at a B constant of about 4,000 in a temperature-rising state, and the electric resistance of the element can be reduced to decrease the consumption of electric powder. The B constant is lowered to <=4,000 at low temperature, and the rapid increase of electric resistance can effectively be relaxed.
Patent JP-2001111136-A (JP)
Title: Direction-of-magnetization controlled film and magnetoresistance effect-type sensor using the same
Inventor: SHIMIZU YUTAKA
IPC: H01L43/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a direction of magnetization controlled film which is formed thin, and to provide a magnetoresistance effect-type sensor which uses the control film. SOLUTION: A substrate layer which is composed of a (002)-oriented hexagonal crystal system metal and an antiferromagnetic layer, which is formed on the substrate layer constitute this direction of magnetization controlled film. When the control film is used for this magnetoresistance effect type sensor, the antiferromagnetic layer in the direction of magnetization controlled film is formed, so as to come into contact with a soft magnetic layer whose direction of magnetization is to be controlled.
Patent JP-H11125180-A (JP)
Title: Swash plate variable displacement compressor
Inventor: SHIMADA KOICHI
IPC: F04B27/08
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To make a compressor light in weight, and small in size by making the maximum diameter of a pressure control valve mechanism small, and shortening the longitudinal length of a rear housing, and in its return the whole length of a compressor. SOLUTION: A pressure control valve mechanism 26 is so constituted that a separated valve mechanism 25 and a pressure sensing mechanism 27 having a bellows 32, are inserted in this order into the inside of a valve housing 25 which is swelled out so as to be formed in the inside of a rear housing, and an end cover 51 is pressed in and fixed to the outer released end of the valve housing 25 in a state that the shaft guide 48 of a valve shaft 47 is engaged with a bellows shaft 37. Since no bellows housing is required in this case, the maximum diameter of the pressure control valve mechanism 26 can thereby be made as small as possible so as to allow the inner diameter of the valve housing 25 to be made small, and thereby the longitudinal length of the rear housing can be shortened, so that the lengthwise shortening of an entire compressor can thereby be realized.
Patent JP-H10136074-A (JP)
Title: Portable telephone set
Inventor: OKUBO YOICHI
IPC: H04W4/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of immediately executing a calling, when a user is out of a blind zone and improving convenience without delaying the calling. SOLUTION: A control part stores a telephone number inputted from an operation part 1 in a memory 7. When calling cannot be executed since the user is in the blind zone even if the operation of calling is executed, the content of the memory 7 is set as it is, a call register is increased and whether or not the user is out of the blind zone is detected until the call register becomes zero. Wen the user deviates from the blind zone, the calling is executed to the telephone number stored in the memory 7 to inform the user.
Patent JP-H10113768-A (JP)
Title: Method for preventing remained part to be cut off with cut-off control for cutting cast slab
Inventor: KAJIWARA TOMOHITO
IPC: B23K7/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To surely cut off a cast slab with one time cut-off work while preventing the development of a remained part to be cut off to the cut-off part in the cast slab regardless of steel kinds of cast slab. SOLUTION: In a method for cutting off the continuously cast slab with one pair of torches followable to the drawing direction of the cast slab and shiftable in the width direction of the cast slab, the development of the non- cut-off part remained in the part to be cut off of the cast slab is prevented by repeating the stopping and a little working to each of one pair of torches from the cut-off starting position P1 at a fixed distance L1 in the outside to each from both edge positions P0 in the width direction of the cast slab to the cut-off completing position P2 at a fixed distance L2 in the inside from both end positions P0 in the width direction of the cast slab A.
Patent JP-H02134853-A (JP)
Title: Insulated semiconductor device
Inventor: SAKAMOTO YASUHARU
IPC: H01L23/28
Filed: 1988-11-15
Abstract: PURPOSE:To eliminate voids in molding resin and improve insulation performance by a method wherein the inner surfaces of a three-terminaled case facing the outer surfaces of a board are formed into continuous uneven surfaces. CONSTITUTION:A board 2 is attached to a base 1 and a semiconductor element 4 is attached to the board 2 and a frame-type three-terminaled case 7 is so provided on the base 1 as to surround the board 2 and the three terminals 8-10 and corresponding electrodes of the semiconductor element 4 are connected to each other and the three-terminaled case 7 is filled with molding resin 12 and the semiconductor element 4, the board 2 and the base parts of the three terminals 8-10 are sealed with the molding resin 12 to complete an insulated semiconductor device. In the device, the inner surfaces of the three-terminaled case 7 facing the outer surfaces 2e of the board 2 are formed into continuous uneven surfaces. With this constitution, the gaps between the outer surfaces of the board and the inner surfaces of the three-terminaled case are filled with the molding resin smoothly and voids in the molding resin can be eliminated.
Patent JP-S63142532-A (JP)
Title: Optical video disk player
Inventor: KIN KIYOUTAI
IPC: G11B7/09
Filed: 1986-12-04
Abstract: PURPOSE:To prevent a reproducing picture and a superimposed picture from being deteriorated by providing a means for generating a compensating signal synchronous with a synchronizing signal of a demodulated video signal and outputting the compensating signal when a focus drop is generated. CONSTITUTION:When a focus drop is generated, a contact 7B of a first changeover switch 7 is connected to a contact 7C. In this case, when a contact 8B of a second changeover switch 8 is connected to a contact 8A, a compensating signal is supplied to an output terminal 9 as it is. Also, the contact 8B of the switch 8 is connected to a contact 8C, and when a super impose is being executed, horizontal and vertical synchronizing signals of the compensating signal is synchronous with horizontal and vertical synchronizing signals of a demodulated video signal, and when the signal becomes drop-out, the previous synchronous state is maintained and continued, therefore, the continuity of an output signal of the terminal 9 is held. In such a way, no noise appears on a reproducing picture, and a superimposed picture also does not generate a flow caused by a synchronization failure.
Patent JP-H02134885-A (JP)
Title: Laser oscillator
Inventor: KUDO TAKAYOSHI
IPC: H01S3/041
Filed: 1988-11-16
Abstract: PURPOSE:To simplify this device and improve cooling efficiency by making a refrigerant performing compression and vaporization actions circulate directly in a heat exchanger of a laser oscillator. CONSTITUTION:A refrigerant 13 is compressed by a compressor 14 to turn into a gas having a high temperature and its gas becomes liquid after radiating heat in a heat exchanger 12 as a radiating means. The liquid refrigerant 13 is gasified in a heat exchanger 8 installed in a mainframe 9 of a laser oscillator and endothermic reaction takes place to cool a laser gas 2. The refrigerant 13 which turns into a gas again by the above gasification is fed to the compressor 14. As cooling of a laser gas is directly performed in this way by making use of phase change from liquid to gas, its cooling efficiency becomes high. This system eliminates the need for using a circulation path of cooling water and makes the device simple.
Patent JP-2000123410-A (JP)
Title: Optical information recording medium
Inventor: OTSUKA TAKAHIRO
IPC: G11B7/24
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to securely fix a substrate and a protective layer without decreasing a recording capacity and eventually to prevent the peeling of a recording layer and the substrate. SOLUTION: The optical disk is constituted by successively laminating the recording layer 2, a reflection layer 3 and a protective layer 4 on the surface of a disk-shaped substrate consisting of transparent material. The outer peripheral part of the substrate 1 is provided with an engaging step part engaging with a lateral coating part 4b and both are tightly adhered and fixed. For example, a collar part (a portion larger in diameter than other portions) 1a is formed on the surface of the substrate 1 and the side opposite to the surface of the substrate 1 is provided with an engaging step part 1b.
Patent JP-S62147388-A (JP)
Title: Heat ray sensor
Inventor: TSUTSUI JOJI
IPC: G01V8/20
Filed: 1985-12-23
Abstract: PURPOSE:To achieve the nondirectivity of a detecting direction without damaging a function for reducing malfunctions due to disturbing light by covering one of the two pyroelectric elements of a sensor by a light shielding material that transmits visible rays and does not transmit far infrared radiation. CONSTITUTION:Two pyroelectric elements 2 for generating inverted outputs relative to each other are provided and one of the elements 2 is covered by a light shielding material 3 that transmits visible rays and does not transmit far infrared radiation. When disturbing light is irradiated on a heat ray sensor 1, the disturbing light which is visible rays with a frequency close to that of far infrared radiation which can not be shielded by a filter 4 that shields that disturbing light is uniformly irradiated on the two elements 2 via the light shielding material 3. And, by adding the complementary outputs of the elements 2 to each other, the outputs caused by the disturbing light cancel each other and the effect of the disturbing light is removed. Since the far infrared radiation is shielded by the light shielding material 3, an operation for detecting the far infrared radiation is performed by one element 2 alone and therefore the nondirectivity of the heat ray sensor can be achieved.
Patent JP-S63142301-A (JP)
Title: Optical thin film influenced only slightly by cummulative effect
Inventor: KANEKO MASAAKI
IPC: G02B1/11
Filed: 1986-12-04
Abstract: PURPOSE:To reduce cummulative effect by constituting optical thin film of a fluoride dielectrics when a substrate consists of fluorite, and constituting it of an oxide dielectrics when the substrate consists of quartz. CONSTITUTION:In a multilayered or single layered optical thin film wherein incident light intensity of far ultraviolet laser light is >=1.5J/cm<2> when the substrate supporting the optical thin film consists of fluorite, or >=0.8J/cm<2> when the substrate consists of quartz, the thin film is constituted of a fluoride dielectrics when the substrate is constituted of fluorite, and the thin film is constituted of an oxide dielectrics when the substrate is constituted of quartz. If quartz is selected for the substrate, an oxide dielectrics having relatively high refractive index such as Al2O3 or ZrO2 or that having relatively low refractive index such as SiO2, etc. is used selectively. If fluorite is selected for the substrate, a fluoride dielectrics having relatively high refractive index such as NdF3 or LaF3, or that having relatively low refractive index such as MgF2, ThF2, etc. is used selectively. By this constitution, the cummulative effect is reduced even for optical thin film to be used for an optical system using far ultraviolet laser light.
Patent JP-H08143767-A (JP)
Title: Oxygen-barrier and steam-permeable resin composition
Inventor: TOMATSURI TAKEO
IPC: C08K5/098
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a resin compsn. useful for a packaging material excellent in oxygen-barrier properties and steam permeability. CONSTITUTION: This resin compsn. is prepd. by incorporating a polyolefin resin contg. an oxidation catalyst into a thermoplstic polyamide resin. Pref. the amt. of the polyolefin resin contg. the catalyst is 1-10% of the polyamide resin.
Patent JP-H02136092-A (JP)
Title: Controller of interrupter type motor
Inventor: NAKAJIMA YOSHIHIRO
IPC: H02P7/00
Filed: 1988-11-16
Abstract: PURPOSE:To improve control accuracy by generating initial pulses from a pulse generator at a time point when an input deviation signal exceeds over a predetermined setting of a dead zone circuit. CONSTITUTION:A deviation operating unit 1 receives a valve opening setting signal S1 and a valve opening signal S2 from a motor-driven valve unit 2 operates the deviation between them and outputs a deviation signal S3 to an interrupter circuit 3. Since the deviation signal S3 exceeds over a dead zone set value (c) at point A, an initial pulse request signal S10 is fed from the dead zone circuit 11 to a filter circuit 13. Upon elapse of signal noise judging time T3, an initial pulse output signal S11 is outputted and a pulse generator 12 outputs the initial pulse h1 of a pulse signal S4(h). An integrator 9 is reset by the initial pulse h1 and starts integration upon finish of the initial pulse h1, and upon elapse of time T4 second pulse h2 is outputted.